Take a winter wonderland off-roading tour of RMNP - perfect for kids and adults! You get to experience the beauty of the park and hear history and interesting facts as well. You may even get to see some wildlife! Adam and I have done this tour previously and would highly recommend it!
Take a trail ride or a sleigh ride through the snow on a 1, 2, or 3 hour guided horseback tour.
Rent a pair of snowshoes and go explore one of the many trails around Estes Park (including RMNP - we recommend heading to Bear Lake). There are plenty of trail options for beginners and advanced hikers alike. At the Estes Park Mountain Shop you can also rent snow boots, snow pants, and other outdoor gear.
Take a daytime or night time tour of the historic Stanley Hotel, and don't forget to stop at The Whiskey Bar for the largest selection of whiskeys in Colorado.